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用离子型、低离子型和非离子型造影剂对温血动物离体心脏进行冠状动脉灌注时心肌电解质代谢的实验研究。第5部分（作者译）

[Experimental investigations of electrolyte metabolism of the myocardium during coronary perfusion of isolated hearts of warm blooded animals with ionic, less ionic, and non-ionic contrast media. Part 5 (author's transl)].

作者信息

Löhr E, Löhr J M

出版信息

Radiologe. 1981 Jun;21(6):303-7.

PMID:7268030
Abstract

In the isolated guinea pig heart the extracellular metabolism of Sodium, Potassium and Calcium after coronary perfusion of ionic, less ionic and non-ionic contrast media has been examined. Under these conditions there are not significant differences of the extracellular metabolism for these electrolytes. The results are controversial to those gained in the whole-body animal. The causes are being discussed. In clinical treatment better tolerance of the patients after the application of less ionic and non-ionic contrast media was observed during laevocardiography and coronarography.

摘要

在离体豚鼠心脏中，研究了离子型、低离子型和非离子型造影剂冠状动脉灌注后钠、钾和钙的细胞外代谢情况。在这些条件下，这些电解质的细胞外代谢没有显著差异。该结果与在整体动物中获得的结果存在争议。正在讨论其原因。在临床治疗中，在左心室造影和冠状动脉造影期间观察到，应用低离子型和非离子型造影剂后患者的耐受性更好。

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